rel-7-Chloro-2-[(2R,6S)-2,6-dimethyl-4-morpholinyl]-4-(4-morpholinyl)pyrido[2,3-d]pyrimidine CAS 938443-23-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 938443-23-3 |
| Molecular Formula | C17H22ClN5O2 |
| Molecular Weight | 363.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
rel-7-Chloro-2-[(2R,6S)-2,6-dimethyl-4-morpholinyl]-4-(4-morpholinyl)pyrido[2,3-d]pyrimidine (CAS 938443-23-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H22ClN5O2. Molecular weight: 363.84 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H22ClN5O2 |
| Molecular Weight | 363.84 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related rel Standards
- 7-Chloro-4-((S)-3-methylmorpholin-4-yl)-2-((S)-3-methylmorpholin-4-yl)pyrido[2,3-d]pyrimidine (CAS 1009303-44-9)
- N-(3-Chloro-4-fluorobenzyl)-4-ethyl-2-(1H-pyrrol-1-yl)thiazole-5-carboxamide (CAS 1243072-49-2)
- Ethyl 5-chloro-1-(phenylsulfonyl)-1H-indole-2-carboxylate (CAS 158561-88-7)
- 1-(2-Chloro-6-fluorobenzyl)-3,5-diphenyl-1H-1,2,4-triazole (CAS 332916-11-7)
- 4-Chloro-N-(3-morpholinopropyl)-3-nitrobenzenesulfonamide (CAS 900640-80-4)
- 2-Chloro-n-[3-(2-methoxybenzoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]acetamide (CAS 459825-43-5)
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Recommended Standards
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- 5-(4-Chloro-2-fluorophenoxy)pentanenitrile (CAS 1443333-47-8)
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- 4-(Pyrrolidin-1-yl)-1H-benzo[b][1,4]diazepine-2(3H)-thione (CAS 69540-73-4)
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- Serpent Peptide 2AcOH (CAS 823202-99-9(free base))
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